Robtex

Up: 151.252.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 151.252.216.0/22
Down right: 151.252.220.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
151.252.216.12	PTR	012-216-252-151.ip-addr.uewag.de
151.252.216.12	A	backup.hofbieber.de
151.252.216.21	PTR	mx01.gamma-dv.de
151.252.216.32	A+PTR	x.flieden.de
151.252.216.49	PTR	049-216-252-151.ip-addr.uewag.de
151.252.216.55	A+PTR	mail.holzwerke-feuerstein.de
151.252.216.65	A+PTR	mail.apraxon.com
151.252.216.65	A	mail.medaxon.de
151.252.216.65	A	mail.hsk-pflege.de
151.252.216.100	PTR	100-216-252-151.ip-addr.uewag.de
151.252.216.100	A	ulischreiner.de
151.252.216.128	PTR	128-216-252-151.ip-addr.uewag.de
151.252.216.128	A	mail.gottschild-gmbh.de
151.252.216.128	A	mx01.gottschild-gmbh.de
151.252.217.48	A	mail.baier-galabau.de
151.252.218.55	A	paulmilde.de
151.252.218.132	PTR	132-218-252-151.ip-addr.uewag.de
151.252.218.132	A	baier-galabau.no-ip.org
151.252.219.9	PTR	009-219-252-151.ip-addr.uewag.de
151.252.219.54	PTR	054-219-252-151.ip-addr.uewag.de
151.252.219.54	A	schreiners.eu
151.252.219.96	A+PTR	mail.hofbieber.de
151.252.219.105	PTR	105-219-252-151.ip-addr.uewag.de
151.252.219.146	A	paulmilde.de
151.252.219.209	A	bgcon.de
151.252.220.96	A	mail.baier-galabau.de
151.252.220.129	PTR	129-220-252-151.ip-addr.uewag.de
151.252.220.215	PTR	215-220-252-151.ip-addr.uewag.de
151.252.220.242	PTR	242-220-252-151.ip-addr.uewag.de
151.252.220.242	A	fmuenkel.from-de.com
151.252.221.52	PTR	052-221-252-151.ip-addr.uewag.de
151.252.221.93	PTR	093-221-252-151.ip-addr.uewag.de
151.252.222.10	PTR	010-222-252-151.ip-addr.uewag.de
151.252.222.10	A	ebnermail.dyndns.biz
151.252.222.252	PTR	252-222-252-151.ip-addr.uewag.de
151.252.222.252	A	mail2.ebner-co.de
151.252.223.2	A+PTR	mail.dipperz.de
151.252.223.2	PTR	mail.dipperz.net
151.252.223.2	PTR	mail.dipperz.org
151.252.223.223	PTR	223-223-252-151.ip-addr.uewag.de
151.252.223.241	PTR	241-223-252-151.ip-addr.uewag.de
151.252.223.242	PTR	242-223-252-151.ip-addr.uewag.de